#pragma once
#include <my_head.h>

int init_tcp(int *socketfd, char *ip, char *port);

int send_file(int socketfd, char *name);

int send_bigfile(int socketfd, char *name);

int recv_file(int socketfd, char *name);

int recv_bigfile(int socketfd, char *name);

void login_check(int socketfd, int *flag_break);
